Finding the Fourth Proportional to 71,984,469.56, 99,336,111.55 and 41,054,603.36

Step by Step Solution

1. Step 1: Write the proportion equation
   71,984,469.56 : 99,336,111.55 = 41,054,603.36 : x
2. Step 2: Convert to fraction form
   71,984,469.56/99,336,111.55 = 41,054,603.36/x
3. Step 3: Cross multiply
   71,984,469.56x = 99,336,111.55 × 41,054,603.36
4. Step 4: Simplify right side
   71,984,469.56x = 4,078,204,658,410,647.50
5. Step 5: Solve for x
   x = 4,078,204,658,410,647.50/71,984,469.56
6. Step 6: Final answer
   x = 56,653,951.66